Mathematics, 04.01.2020 03:31 Izayoi
Stacy rowed across the lake with her friend rainey (in the same boat) at a rate of 3 mph. rainey then rowed back at a rate of 2 mph. if the lake is 6 miles across, how long did it take them to complete their trip?
Answers: 2
Mathematics, 22.06.2019 01:30
Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.
Answers: 1
Mathematics, 22.06.2019 04:30
How many zeroes do we write when we write all the integers 1 to 243 in base 3?
Answers: 1
Mathematics, 22.06.2019 04:30
The table shows the distances travelled by a paper aeroplane. a. find the range and interquartile range of the data. the range is feet. the interquartile range is __feet. b. interpret the range and interquartile range of the data. __ feet the distances travelled by the paper aeroplane varied by no more than__ feet. the middle half of the distances travelled by the paper aeroplane varied by no more than __ feet.
Answers: 1
Stacy rowed across the lake with her friend rainey (in the same boat) at a rate of 3 mph. rainey the...
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